Nortech SystemsNSYS
13F holders, Q3 2025 (September 30)11holders +1
2new positions
1sold out
1famous investor
$9.08avg. 13F price*
At the end of Q3 2025, 11 institutions reported holding Nortech Systems Inc. (NSYS) in their 13F filings, up 1 from Q2 2025. 2 opened new positions and 1 sold out. The largest holders were Renaissance Technologies ($427K), Dimensional Fund Advisors LP ($178K) and Chevy Chase Trust Holdings, LLC ($142K). One famous investor held it Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Nortech Systems Inc.
- CUSIP
- 656553104
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 2 | $4K |
| Exits | 1 | $115K |
All 13F filers, Q2 2025 → Q3 2025: 574 shares bought and 15,173 shares sold, net −14,599 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 11 holders
| Renaissance Technologies | 0.00% | Reduce -1.1% | 47,299 | $427K |
| Dimensional Fund Advisors LP | 0.00% | Reduce -8.4% | 19,324 | $178K |
| Chevy Chase Trust Holdings, LLC | 0.00% | No change | 15,832 | $142K |
| Vanguard Group Inc. | 0.00% | No change | 14,263 | $131K |
| UBS Group AG | 0.00% | Add +0.6% | 13,547 | $122K |
| Tower Research Capital LLC (TRC) | 0.00% | New | 484 | $4K |
| Larson Financial Group LLC | 0.00% | No change | 241 | $2K |
| American National Bank & Trust | 0.00% | No change | 100 | $903 |
| FMR LLC | 0.00% | No change | 95 | $875 |
| Bank of America Corp. | 0.00% | Reduce -11.1% | 8 | $72 |
| Barclays PLC | 0.00% | New | 5 | $45 |
"% of holder's portfolio" is NSYS's weight in each manager's 13F, not the share of Nortech Systems Inc. the manager owns.